180084385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{6311}}^1$

素因数の和:6768

約数の個数: 16

約数和(自身を含む): 233291520

約数和(自身を除く): 53207135

約数列:

[1, 5, 13, 65, 439, 2195, 5707, 6311, 28535, 31555, 82043, 410215, 2770529, 13852645, 36016877, 180084385]

約数ペア:

[(1, 180084385), (5, 36016877), (13, 13852645), (65, 2770529), (439, 410215), (2195, 82043), (5707, 31555), (6311, 28535)]